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Message: <blockquote data-quote="jerry" data-source="post: 65697" data-attributes="member: 931"><div style="text-align: left">This is the basic operation from the book.    </div><div style="text-align: left">Securely block the skid-steer loader with all four</div><div style="text-align: left">wheels off the ground. Refer to Section 00 for</div><div style="text-align: left">more detail information on properly supporting a</div><div style="text-align: left">skid-steer loader.</div><div style="text-align: left">Support the loader at the front of the final drive</div><div style="text-align: left">cases at 1, and at the rear at 2.</div><div style="text-align: left">CAUTION</div><div style="text-align: left">Failure to securely support the skid-steer loader</div><div style="text-align: left">could result in movement of the loader causing</div><div style="text-align: left">serious injury or damage to the equipment.</div><div style="text-align: left">30</div><div style="text-align: left">4. Remove the tires and wheels from the final drive</div><div style="text-align: left">being serviced.</div><div style="text-align: left">5. Clean the axle and final drive area to prevent debris</div><div style="text-align: left">from entering the final drive case.</div><div style="text-align: left">6. Remove the eight axle housing retaining nuts</div><div style="text-align: left">and washers, 1, from each axle.</div><div style="text-align: left">7. Slide the axle housing from the retaining studs</div><div style="text-align: left">and lift the assembly from the final drive case.</div><div style="text-align: left">NOTE:</div><div style="text-align: left">When the axle assembly is removed, the</div><div style="text-align: left">drive sprocket and chain will drop slightly to the bottom</div><div style="text-align: left">of the case.</div><div style="text-align: left">8. Remove the final drive cover, 2.</div><div style="text-align: left">31</div><div style="text-align: left">9. There is a large O ring that seals the axle housing</div><div style="text-align: left">to the side of the final drive case, 1. Remove the</div>O ring from the case or the axle housing<div style="text-align: left">Drive Chain And Sprocket Removal</div><div style="text-align: left">10. Remove the drive chains from the drive sprocket,</div><div style="text-align: left">1.</div><div style="text-align: left">33</div><div style="text-align: left">Rear Drive Sprocket and Chain</div><div style="text-align: left">11. To remove the rear chain and sprocket, the parking</div><div style="text-align: left">brake disc and caliper will need to be removed</div><div style="text-align: left">first.</div><div style="text-align: left">Brake Disc Removal</div><div style="text-align: left">– Engage the parking brake.</div><div style="text-align: left">– Remove the center brake disc retaining bolt</div><div style="text-align: left">and washer, 1.</div><div style="text-align: left">– Disengage the parking brake.</div><div style="text-align: left">– Remove the caliper retaining hardware, 2,</div><div style="text-align: left">from the inside of cab. Thread the two bolts</div><div style="text-align: left">from the outside caliper, 3.</div><div style="text-align: left">– Remove the outside disc, 4.</div><div style="text-align: left">34</div><div style="text-align: left">– Remove center section of caliper, 1, spacers,</div><div style="text-align: left">2, and retaining bolts.</div>– Remove inside disc, 3.<div style="text-align: left">– Remove brake friction puck, 1, and spacer</div><div style="text-align: left">plate, 2.</div><div style="text-align: left">36</div><div style="text-align: left">12. Slide the rear chain and sprocket to the case</div><div style="text-align: left">opening and remove the chain from the sprocket</div><div style="text-align: left">and the case.</div><div style="text-align: left">13. Remove the drive sprocket and note the position</div><div style="text-align: left">of the center hub, 1 (long or short shoulder in or</div><div style="text-align: left">out).</div><div style="text-align: left">37</div><div style="text-align: left">Front Drive Sprocket and Chain</div><div style="text-align: left">14. Remove the front chain from the drive sprocket.</div><div style="text-align: left">15. Slide the chain and sprocket to the center case</div><div style="text-align: left">opening. Remove the chain from the sprocket</div><div style="text-align: left">and remove the chain from the case.</div><div style="text-align: left">16. Remove the sprocket from the case and note the</div><div style="text-align: left">position of the center hub, 1 (long - short shoulder</div>in or out).<div style="text-align: left">REASSEMBLY</div><div style="text-align: left">1. Clean all surfaces of old silicone sealer, dirt, etc.</div><div style="text-align: left">that will require resealing.</div><div style="text-align: left">2. If the oil requires replacement, the oil will have to</div><div style="text-align: left">be syphoned from the case. Thoroughly clean</div><div style="text-align: left">the inside of the case to remove all debris.</div><div style="text-align: left">3. Install the front drive sprocket with the longer</div><div style="text-align: left">center hub, 1, to the outside of the case.</div><div style="text-align: left">NOTE:</div><div style="text-align: left">The drive sprockets are not centered on the</div><div style="text-align: left">splined hub. The front sprocket is installed with the</div><div style="text-align: left">longer center hub, 1, to the outside and rear is</div><div style="text-align: left">installed with the longer center hub to the inside of</div><div style="text-align: left">case.</div><div style="text-align: left">42</div><div style="text-align: left">4. Install the front drive chain, 1.</div><div style="text-align: left">NOTE:</div><div style="text-align: left">The front drive chain is longer than the rear</div><div style="text-align: left">drive chain.</div><div style="text-align: left">5. Place the chain over the inside drive sprocket, 2.</div><div style="text-align: left">43</div><div style="text-align: left">6. Install the rear drive sprocket, with the long center</div><div style="text-align: left">hub to the inside of the case, and the short hub</div><div style="text-align: left">to the outside as shown at 1.</div><div style="text-align: left">7. Install the rear drive chain, the shorter chain, over</div><div style="text-align: left">the sprocket and slide the chain and sprocket to</div><div style="text-align: left">the rear.</div><div style="text-align: left">8. Place the drive chain over the outside drive</div><div style="text-align: left">sprocket.</div><div style="text-align: left">NOTE:</div><div style="text-align: left">If the hydrostatic motor and coupler was</div>moved to gain clearance, the motor will require repositioning<div style="text-align: left">9. Reassemble the parking brake:</div><div style="text-align: left">– Clean the old sealant from the brake hardware.</div><div style="text-align: left">– Install the spacer plate, 2, and brake friction</div><div style="text-align: left">puck, 1, into caliper at 3.</div><div style="text-align: left">NOTE:</div><div style="text-align: left">The spacer plate is thinner than the brake</div><div style="text-align: left">friction puck and must be inserted into the caliper</div><div style="text-align: left">first.</div><div style="text-align: left">45</div><div style="text-align: left">– Install the inside brake disc, 1.</div><div style="text-align: left">– Put a bead of noncorrosive sealant around</div><div style="text-align: left">the head of the caliper bolts and install from</div><div style="text-align: left">the inside of loader.</div><div style="text-align: left">– Install spacers, 2, on bolts and center section</div><div style="text-align: left">of caliper, 3.</div><div style="text-align: left">– Install outer brake disc, 4.</div><div style="text-align: left">46</div><div style="text-align: left">– Install outer section of caliper, 1, and attach</div><div style="text-align: left">with hardware previously installed and tighten</div><div style="text-align: left">to 70 N·m (52 ft. lbs.).</div><div style="text-align: left">– Put a bead of sealer around the end of the</div><div style="text-align: left">motor coupler and install the brake disc retaining</div><div style="text-align: left">bolt and flat washer, 2, and tighten.</div><div style="text-align: left">– Engage the parking brake and torque the retaining</div>bolt to 35 N·m (26 ft. lbs.).</blockquote>

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